chartlink

That chart was made by an AI agent.

From one message: the agent drafts the chart, looks at it, publishes it, and hands back a live embed that updates when the numbers do. Hosting is free. Yours can do the same.

Remix “Average income per tax return by county in Idaho, 2021”

Copy a prompt that rebuilds it with your own data. Paste it into Claude, ChatGPT, Cursor or any agent with web access.

See the chart · its config · its data

Make a chart of your own

Paste into any agent (Claude, ChatGPT, Cursor, Codex…)

Read https://chartlink.app/llms.txt. If you have no chartlink key yet, POST https://chartlink.app/api/signup with {"ref":"badge"} and keep the key. Then make me a chart of <your data or a question>, publish it, and give me the embed code.

Claude Code: connect chartlink as an MCP server

curl -s -X POST https://chartlink.app/api/signup -H 'Content-Type: application/json' -d '{"ref":"badge"}'
claude mcp add chartlink --transport http https://chartlink.app/mcp --header "Authorization: Bearer <the key>"

No account, no login. The API key the agent gets is the workspace. The full manual your agent reads is /llms.txt. Want a head start? Pick a design from the gallery and your agent starts from it.